package smart_report

import (
	"encoding/json"
	"eta_gn/eta_api/controllers"
	"eta_gn/eta_api/models"
	"eta_gn/eta_api/models/smart_report"
	"eta_gn/eta_api/utils"
	"fmt"
	"github.com/rdlucklib/rdluck_tools/paging"
	"strconv"
	"strings"
	"time"
)

// SmartReportResourceController 智能研报资源库
type SmartReportResourceController struct {
	controllers.BaseAuthController
}

// List
// @Title 资源库列表
// @Description 资源库列表
// @Param   PageSize			query	int		true	"每页数据条数"
// @Param   CurrentIndex		query	int		true	"当前页页码"
// @Param   Type				query	int		false	"资源类型: 1-版头; 2-版尾"
// @Param   Keyword				query	string	false	"搜索关键词"
// @Success 200 {object} smart_report.SmartReportListResp
// @router /resource/list [get]
func (this *SmartReportResourceController) List() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if br.ErrMsg == "" {
			br.IsSendEmail = false
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()
	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}
	type SmartReportResourceListReq struct {
		PageSize     int    `form:"PageSize"`
		CurrentIndex int    `form:"CurrentIndex"`
		Type         int    `form:"Type"`
		Keyword      string `form:"Keyword"`
	}
	params := new(SmartReportResourceListReq)
	if e := this.ParseForm(params); e != nil {
		br.Msg = "获取失败"
		br.ErrMsg = "入参解析失败, Err: " + e.Error()
		return
	}

	var condition string
	var pars []interface{}
	// 筛选项
	{
		keyword := strings.TrimSpace(params.Keyword)
		if keyword != "" {
			kw := fmt.Sprint("%", keyword, "%")
			condition += fmt.Sprintf(` AND img_name LIKE ?`)
			pars = append(pars, kw)
		}

		if params.Type > 0 {
			condition += ` AND type = ?`
			pars = append(pars, params.Type)
		}
	}

	resp := new(smart_report.SmartReportResourceListResp)
	reportOB := new(smart_report.SmartReportResource)
	total, e := reportOB.GetCountByCondition(condition, pars)
	if e != nil {
		br.Msg = "获取失败"
		br.ErrMsg = "获取报告总数失败, Err:" + e.Error()
		return
	}
	if total <= 0 {
		page := paging.GetPaging(params.CurrentIndex, params.PageSize, total)
		resp.Paging = page
		br.Ret = 200
		br.Success = true
		br.Msg = "获取成功"
		br.Data = resp
		return
	}

	// 分页列表
	var startSize int
	if params.PageSize <= 0 {
		params.PageSize = utils.PageSize20
	}
	if params.CurrentIndex <= 0 {
		params.CurrentIndex = 1
	}
	startSize = utils.StartIndex(params.CurrentIndex, params.PageSize)

	fields := []string{
		"resource_id", "create_time", "img_name", "img_url", "type", "style",
	}
	list, e := reportOB.GetPageItemsByCondition(condition, pars, fields, startSize, params.PageSize)
	if e != nil {
		br.Msg = "获取失败"
		br.ErrMsg = "获取资源库分页列表失败, Err:" + e.Error()
		return
	}

	page := paging.GetPaging(params.CurrentIndex, params.PageSize, total)
	resp.Paging = page
	resp.List = list
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
	br.Data = resp
}

// Edit
// @Title 编辑
// @Description 编辑
// @Param	request	body smart_report.SmartReportPublishReq true "type json string"
// @Success 200 string "操作成功"
// @router /resource/edit [post]
func (this *SmartReportResourceController) Edit() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if br.ErrMsg == "" {
			br.IsSendEmail = false
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()
	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}
	var req smart_report.SmartReportResourceEditReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.ResourceId <= 0 {
		br.Msg = "参数有误"
		br.ErrMsg = "报告ID为空"
		return
	}

	ob := new(smart_report.SmartReportResource)
	item, e := ob.GetItemById(req.ResourceId)
	if e != nil {
		if utils.IsErrNoRow(e) {
			br.Msg = "资源不存在, 请刷新页面"
			return
		}
		br.Msg = "操作失败"
		br.ErrMsg = "获取资源图片失败, Err: " + e.Error()
		return
	}

	cols := []string{"ImgName", "Style"}
	item.ImgName = req.ImgName
	item.Style = req.Style

	if e = item.Update(cols); e != nil {
		br.Msg = "操作失败"
		br.ErrMsg = "更新资源失败, Err: " + e.Error()
		return
	}

	br.Ret = 200
	br.Success = true
	br.Msg = "操作成功"
}

// Remove
// @Title 删除
// @Description 删除
// @Param	request	body smart_report.SmartReportRemoveReq true "type json string"
// @Success 200 string "操作成功"
// @router /resource/remove [post]
func (this *SmartReportResourceController) Remove() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if br.ErrMsg == "" {
			br.IsSendEmail = false
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()
	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}
	var req smart_report.SmartReportResourceRemoveReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.ResourceIds == "" {
		br.Msg = "参数有误"
		br.ErrMsg = "图片ID为空"
		return
	}

	ids := strings.Split(req.ResourceIds, ",")
	for _, idStr := range ids {
		ob := new(smart_report.SmartReportResource)
		id, err := strconv.Atoi(idStr)
		if err != nil {
			br.Msg = "参数解析异常！"
			br.ErrMsg = "参数解析失败，Err:" + err.Error()
			return
		}
		item, e := ob.GetItemById(id)
		if e != nil {
			if utils.IsErrNoRow(e) {
				br.Ret = 200
				br.Success = true
				br.Msg = "操作成功"
				return
			}
			br.Msg = "操作失败"
			br.ErrMsg = "获取资源失败, Err: " + e.Error()
			return
		}
		if e = item.Del(); e != nil {
			br.Msg = "操作失败"
			br.ErrMsg = "删除资源失败, Err: " + e.Error()
			return
		}
	}

	br.Ret = 200
	br.Success = true
	br.Msg = "操作成功"
}

// Add
// @Title 新增
// @Description 新增
// @Param	request	body smart_report.SmartReportAddReq true "type json string"
// @Success 200 {object} smart_report.SmartReportItem
// @router /resource/add [post]
func (this *SmartReportResourceController) Add() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if br.ErrMsg == "" {
			br.IsSendEmail = false
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()
	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}
	var req smart_report.SmartReportResourceAddReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.Type != 1 && req.Type != 2 {
		br.Msg = "请选择新增方式"
		return
	}

	req.ImgName = strings.TrimSpace(req.ImgName)
	if req.ImgName == "" {
		br.Msg = "请输入图片名称"
		return
	}

	item := new(smart_report.SmartReportResource)
	item.Type = req.Type
	item.ImgName = req.ImgName
	item.ImgUrl = req.ImgUrl
	item.CreateTime = time.Now().Local()
	item.Style = req.Style

	if e := item.Create(); e != nil {
		br.Msg = "操作失败"
		br.ErrMsg = "新增资源失败, Err: " + e.Error()
		return
	}

	br.Ret = 200
	br.Success = true
	br.Msg = "操作成功"
}